save project

diy.py

@@ -4,7 +4,14 @@
 # file1.write('C:9\n')
 # file1.write('C:9\n')
 # file1.write('D:16\6')
 # file1.write('D:16\6')
 # file1.close()
 # file1.close()
+new_data=''
 with open(r'C:\Users\BBTC\Desktop\test.txt','r',encoding='utf-8')as file1:
 with open(r'C:\Users\BBTC\Desktop\test.txt','r',encoding='utf-8')as file1:
     for data in file1:
     for data in file1:
         if 'E:10'in data:
         if 'E:10'in data:
-            print('在')
+            data=data.replace('E:10','E:11')
\ No newline at end of file
+        new_data +=data
+with open(r'C:\Users\BBTC\Desktop\test.txt','w',encoding='utf-8')as file1:
+    file1.write(new_data)
+with open(r'C:\Users\BBTC\Desktop\test.txt','r',encoding='utf-8')as file1:
+    a=file1.read()
+    print(a)
\ No newline at end of file